Weak 2s' Defence & Lebensohl
West | North | East | South |
2♦ (6♦,weak) | 2♥ (5+♥, NF) 2♠ (5+♠, NF) 2NT (16-19, bal) 3♣ ( 5+♣, NF) 3♦ (majors or strong hand) 3NT (20+, to play) 4♣ (Leaping Mich, 5♣+5♥/♠, GF) 4♦ (Leaping Mich, 5♥+5♠, GF) 4♥ (6+♥, to play) 4♠ (6+♠, to play) |
West | North | East | South |
2♦ (6♦,weak) | DBL | Pass | 2♥ (4♥, NF) 2♠ (4♠, NF) 2NT (Lebensohl) 3♣ ( 4+♣, NF) 3♦ (majors or strong hand) 3♥ (4+♥, invite) 3♠ (4+♠, invite) 3NT (to play) 4♣ (Leaping Mich, 5♣+5♥/♠, GF) 4♦ (Leaping Mich, 5♥+5♠, GF) 4♥ (5+♥, to play) 4♠ (5+♠, to play) |
West | North | East | South |
2♦ (6♦,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) 3♥ (5+♥, GF) 3♠ (5+♠, GF) |
West | North | East | South |
2♦ (6♦,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) | 3♦ (4♥+4♠, ♦ stopper) 3♥ (5+♥, invite) 3♠ (5+♠, invite) 4♣ (Leaping Mich, 5♣+5♥/♠, ♦ stopper, slammish) 4♦ (Leaping Mich, 5♥+5♠, ♦ stopper, slammish) |
West | North | East | South |
2♥ (6♥,weak) | 2♠ (5+♠, NF) 2NT (16-19, bal) 3♣ ( 5+♣, NF) 3♦ (5+♦, NF) 3♥ (5♣+5♦, GF) 3NT (20+, to play) 4♣ (Leaping Mich, 5♣+5♠, GF) 4♦ (Leaping Mich, 5♦+5♠, GF) 4♠ (6+♠, to play) |
West | North | East | South |
2♥ (6♥,weak) | DBL | Pass | 2♠ (4♠, NF) 2NT (Lebensohl) 3♣ ( 4+♣, NF) 3♦ (4+♦, NF) 3♥ (5♣+5♦, GF) 3♠ (4+♠, invite) 3NT (to play) 4♣ (Leaping Mich, 5♣+5♠, GF) 4♦ (Leaping Mich, 5♦+5♠, GF) 4♥ (5+♥, to play) 4♠ (5+♠, to play) |
West | North | East | South |
2♥ (6♥,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) 3♦ (5+♦, GF) 3♠ (5+♠, GF) |
West | North | East | South |
2♥ (6♥,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) | 3♦ (5+♦, ♥ stopper) 3♥ (5♣+5♦, GF, ♥ stopper) 3♠ (5+♠, invite) 4♣ (Leaping Mich, 5♣+5♠, ♥ stopper, slammish) 4♦ (Leaping Mich, 5♦+5♠, ♥ stopper, slammish) |
West | North | East | South |
2♠ (6♠,weak) | 2NT (16-19, bal) 3♣ ( 5+♣, NF) 3♦ (5+♦, NF) 3♠ (5♣+5♦, GF) 3NT (20+, to play) 4♣ (Leaping Mich, 5♣+5♥, GF) 4♦ (Leaping Mich, 5♦+5♥, GF) 4♥ (6+♥, to play) |
West | North | East | South |
2♠ (6♠,weak) | DBL | Pass | 2NT (Lebensohl) 3♣ ( 4+♣, NF) 3♦ (4+♦, NF) 3♥ (4♥, NF) 3♠ (5♣+5♦, GF) 3NT (to play) 4♣ (Leaping Mich, 5♣+5♥, GF) 4♦ (Leaping Mich, 5♦+5♥, GF) 4♥ (6+♥, to play) |
West | North | East | South |
2♠ (6♠,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) 3♦ (5+♦, GF) 3♥ (5+♥, GF) |
West | North | East | South |
2♠ (6♠,weak) | DBL | Pass | 2NT (Lebensohl) |
Pass | 3♣ (forced) | 3♦ (5+♦, ♥ stopper) 3♥ (4♥, invite, ♠ stopper) 3♠ (5♣+5♦, GF, ♠ 4♣ (Leaping Mich, 5♣+5♥, ♠ stopper, slammish) 4♦ (Leaping Mich, 5♦+5♥, ♠ stopper, slammish) |
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